142412760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1878

約数の個数: 192

約数和(自身を含む): 546324480

約数和(自身を除く): 403911720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1823, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3646, 3720, 3906, 4340, 5208, 5469, 5580, 6510, 7292, 7812, 8680, 9115, 9765, 10938, 11160, 12761, 13020, 14584, 15624, 16407, 18230, 19530, 21876, 25522, 26040, 27345, 32814, 36460, 38283, 39060, 43752, 51044, 54690, 56513, 63805, 65628, 72920, 76566, 78120, 82035, 102088, 109380, 113026, 114849, 127610, 131256, 153132, 164070, 169539, 191415, 218760, 226052, 229698, 255220, 282565, 306264, 328140, 339078, 382830, 395591, 452104, 459396, 508617, 510440, 565130, 574245, 656280, 678156, 765660, 791182, 847695, 918792, 1017234, 1130260, 1148490, 1186773, 1356312, 1531320, 1582364, 1695390, 1977955, 2034468, 2260520, 2296980, 2373546, 2543085, 3164728, 3390780, 3560319, 3955910, 4068936, 4593960, 4747092, 5086170, 5933865, 6781560, 7120638, 7911820, 9494184, 10172340, 11867730, 14241276, 15823640, 17801595, 20344680, 23735460, 28482552, 35603190, 47470920, 71206380, 142412760]

約数ペア:

[(1, 142412760), (2, 71206380), (3, 47470920), (4, 35603190), (5, 28482552), (6, 23735460), (7, 20344680), (8, 17801595), (9, 15823640), (10, 14241276), (12, 11867730), (14, 10172340), (15, 9494184), (18, 7911820), (20, 7120638), (21, 6781560), (24, 5933865), (28, 5086170), (30, 4747092), (31, 4593960), (35, 4068936), (36, 3955910), (40, 3560319), (42, 3390780), (45, 3164728), (56, 2543085), (60, 2373546), (62, 2296980), (63, 2260520), (70, 2034468), (72, 1977955), (84, 1695390), (90, 1582364), (93, 1531320), (105, 1356312), (120, 1186773), (124, 1148490), (126, 1130260), (140, 1017234), (155, 918792), (168, 847695), (180, 791182), (186, 765660), (210, 678156), (217, 656280), (248, 574245), (252, 565130), (279, 510440), (280, 508617), (310, 459396), (315, 452104), (360, 395591), (372, 382830), (420, 339078), (434, 328140), (465, 306264), (504, 282565), (558, 255220), (620, 229698), (630, 226052), (651, 218760), (744, 191415), (840, 169539), (868, 164070), (930, 153132), (1085, 131256), (1116, 127610), (1240, 114849), (1260, 113026), (1302, 109380), (1395, 102088), (1736, 82035), (1823, 78120), (1860, 76566), (1953, 72920), (2170, 65628), (2232, 63805), (2520, 56513), (2604, 54690), (2790, 51044), (3255, 43752), (3646, 39060), (3720, 38283), (3906, 36460), (4340, 32814), (5208, 27345), (5469, 26040), (5580, 25522), (6510, 21876), (7292, 19530), (7812, 18230), (8680, 16407), (9115, 15624), (9765, 14584), (10938, 13020), (11160, 12761)]